WD 1349+545
All names: SDSS J135141.13+541947.3, Gaia DR2 1561389253988468224, Gaia DR3 1561389253988468224, J1351+5419, LAMOST J135141.13+541947.3, SDSS J135141.13+541947.4, Gaia EDR3 1561389253988468224, SDSS J135141.13+541947.2, WDJ135141.17+541947.22, WD 1349+545, TIC 141874000, 2MASS J13514117+5419474, SBSS 1349+545, WIRED J135141.13+541947.3
| Parameter | Unit | Gaia EDR3 | Pan-STARRS DR1 | SDSS DR12 | Kilic et al. 2025 | Hardy et al. 2023a | Kilic et al. 2020 | MWDD H | Gaia DR2 | Stilism | Ferrario et al. 2015 | Kulebi et al. 2009 | Vincent et al. 2024 | Simbad | Gentile Fusillo et al. 2018 | Eisenstein et al. 2006 | White Dwarf Catalog (McCook & Sion 1999) | Kleinman et al. 2013 | Vincent et al. 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Right ascension | 13 51 40.98 (0.03) | 13 51 41.13 | 13 51 40.99 (0.05) | 13 51 41.13 | 13 51 40.98 | 13 51 41.17 (0.03) | 13 51 40.99 | 13 51 41.13 | 13 51 41.30 | 13 51 41.13 | |||||||||
| Declination | 54 19 47.60 (0.03) | 54 19 47.28 | 54 19 47.58 (0.05) | 54 19 47.39 | 54 19 47.60 | 54 19 47.22 (0.03) | 54 19 47.58 | 54 19 47.35 | 54 19 42.96 | 54 19 47.35 | |||||||||
| Spectral type | DAH | DAH | DAH | DA | DA | DAH | DC | DAP | DQpec | DAP | DAH | DC | |||||||
| Effective temperature | [K] | 11423.0 (78) | 13936.6 (1038) | 11422.0 (77) | 10659.0 | 12000.0 | 9881.0 (101) | 10161.0 (90) | 10180.0 (84) | ||||||||||
| log(g) | [cgs] | 8.26 (0.008) | 8.43 (0.3) | 8.27 (0.009) | 8.18 | 8.00 (0) | 7.91 (0.02) | 7.64 (0.1) | 9.64 (0.3) | ||||||||||
| Mass | [M☉] | 0.767 (0.007) | 0.8821662993774263 (0.3) | 0.769 (0.008) | 0.709 | 0.531 (0.01) | |||||||||||||
| log(Luminosity) | [L☉] | ||||||||||||||||||
| Cooling age | [Gyr] | 0.6585 | |||||||||||||||||
| log(H/He) | |||||||||||||||||||
| log(C/He) | |||||||||||||||||||
| log(Ca/He) | |||||||||||||||||||
| log(Ca/H) | |||||||||||||||||||
| log(C/H) | |||||||||||||||||||
| log(N/H) | |||||||||||||||||||
| log(O/H) | |||||||||||||||||||
| log(Na/H) | |||||||||||||||||||
| log(Mg/H) | |||||||||||||||||||
| log(Al/H) | |||||||||||||||||||
| log(Si/H) | |||||||||||||||||||
| log(P/H) | |||||||||||||||||||
| log(S/H) | |||||||||||||||||||
| log(Sc/H) | |||||||||||||||||||
| log(Ti/H) | |||||||||||||||||||
| log(Cr/H) | |||||||||||||||||||
| log(Mn/H) | |||||||||||||||||||
| log(Fe/H) | |||||||||||||||||||
| log(Ni/H) | |||||||||||||||||||
| Parallax | [mas] | 14.13 (0.04) | 14.16 (0.06) | 14.13 | 14.13 (0.04) | 14.16 (0.06) | |||||||||||||
| Distance | [pc] | 70.79 (0.2) | 70.63 (0.3) | 70.79 | 70.79 (0.2) | 70.63 (0.3) | |||||||||||||
| Composition | H | H | H | ||||||||||||||||
| Proper motion (right ascension) | [mas/yr] | -104.1670048 (0.04) | -104.2994382 (0.09) | -104.167 (0.04) | -104.2994382 | ||||||||||||||
| Proper motion (declination) | [mas/yr] | 23.20782374 (0.04) | 23.2651833 (0.09) | 23.208 (0.04) | 23.2651833 | ||||||||||||||
| Variability | |||||||||||||||||||
| Magnetic | yes | yes | yes | yes | |||||||||||||||
| Bd | [MG] | 368.52192668494285 | 761 (56) | 761.0 (56) | |||||||||||||||
| Infrared excess (disk) | |||||||||||||||||||
| Binarity | |||||||||||||||||||
| B magnitude | 15.90 | ||||||||||||||||||
| V magnitude | 16.40 | ||||||||||||||||||
| R magnitude | |||||||||||||||||||
| I magnitude | |||||||||||||||||||
| J magnitude | 16.53 (0.1) | ||||||||||||||||||
| H magnitude | 16.15 (0.1) | ||||||||||||||||||
| K magnitude | 16.36 (0.2) | ||||||||||||||||||
| u magnitude | 16.65 (0.006) | 16.66 (0.006) | 16.66 (0.006) | 16.66 (0.02) | 16.66 | 16.68 (0.02) | |||||||||||||
| g magnitude | 16.39 (0.004) | 16.39 (0.004) | 16.39 (0.004) | 16.40 (0.02) | 16.40 | 16.40 (0.02) | |||||||||||||
| r magnitude | 16.56 (0.004) | 16.56 (0.004) | 16.56 (0.004) | 16.55 (0.02) | 16.54 | 16.55 (0.02) | |||||||||||||
| i magnitude | 16.72 (0.005) | 16.72 (0.005) | 16.72 (0.005) | 16.72 (0.02) | 16.71 | 16.72 (0.02) | |||||||||||||
| z magnitude | 16.93 (0.01) | 16.93 (0.01) | 16.93 (0.01) | 16.94 (0.02) | 16.93 | 16.93 (0.02) | |||||||||||||
| G magnitude | 16.46 (0.004) | 16.48 | 16.46 | 16.46 (0.003) | 16.48 | ||||||||||||||
| BP magnitude | 16.49 (0.004) | 16.47 | 16.47 | ||||||||||||||||
| RP magnitude | 16.41 (0.005) | 16.42 | 16.42 | ||||||||||||||||
| Pan g magnitude | 16.44 (0.003) | ||||||||||||||||||
| Pan r magnitude | 16.60 (0.009) | ||||||||||||||||||
| Pan i magnitude | 16.73 (0.004) | ||||||||||||||||||
| Pan z magnitude | 16.94 (0.006) | ||||||||||||||||||
| Pan y magnitude | 17.04 (0.01) | ||||||||||||||||||
| E(B-V) | 0.007 | ||||||||||||||||||
* Constant surface field
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